Method test_array_object

numpy/lib/tests/test_io.py:160–165

(self)

        self.check_roundtrips(a)

    def test_array_object(self):
        a = np.array([], object)
        self.check_roundtrips(a)

        a = np.array([[1, 2], [3, 4]], object)
        self.check_roundtrips(a)

    def test_1D(self):
        a = np.array([1, 2, 3, 4], int)